Suncrete and Haymaker Acquisition Corp. 4 Announce Upsizing of Private Placement from $105.5 Million to $167.1 Million and Extend Stockholder Redemption Deadline

DALLAS, March 27, 2026 /PRNewswire/ -- Concrete Partners Holding, LLC ("Suncrete" or the "Company"), a ready-mix concrete logistics and distribution platform strategically located in Oklahoma and Arkansas, and Haymaker Acquisition Corp. 4 (NYSE: HYAC) ("Haymaker"), a publicly traded special purpose acquisition company, today announced that they have upsized the previously announced common stock PIPE financing from $105.5 million to $167.1 million in expected gross proceeds. Including anticipated proceeds from the previously announced non-redemption agreements, the Company has secured approximately $215 million in committed capital.